This is python #Create a class called Rectangle. Rectangle should #have two attributes (instance variables): length...

This is python

#Create a class called Rectangle. Rectangle should
#have two attributes (instance variables): length and
#width. Make sure the variable names match those words.
#Both will be floats.
#
#Rectangle should have a constructor with two required
#parameters, one for each of those attributes (length and
#width, in that order).
#
#Rectangle should also have a method called
#find_perimeter. find_perimeter should calculate the
#perimeter of the rectangle based on the current values for
#length and width.
#
#perimeter should NOT be an attribute of the class; instead,
#perimeter should be calculated and returned live when the
#ethod find_perimeter is called.
#
#The find_perimeter method should have NO parameters
#besides self. Instead, it should calculate the perimeter
#based on the current values for the opposite and adjacent
#attributes.
#
#Hint: The formula for perimeter is 2 * length + 2 * width.

#Write your class here!

#The code below will test your function. If it works, it
#should print 3.0, 4.0, and 14.0 in that order.
test_rectangle = Rectangle(3.0, 4.0)
print(test_rectangle.length)
print(test_rectangle.width)
print(test_rectangle.find_perimeter())

Expert Solution

# Create a class called Rectangle. Rectangle should
# have two attributes (instance variables): length and
# width. Make sure the variable names match those words.
# Both will be floats.
#
# Rectangle should have a constructor with two required
# parameters, one for each of those attributes (length and
# width, in that order).
#
# Rectangle should also have a method called
# find_perimeter. find_perimeter should calculate the
# perimeter of the rectangle based on the current values for
# length and width.
#
# perimeter should NOT be an attribute of the class; instead,
# perimeter should be calculated and returned live when the
# ethod find_perimeter is called.
#
# The find_perimeter method should have NO parameters
# besides self. Instead, it should calculate the perimeter
# based on the current values for the opposite and adjacent
# attributes.
#
# Hint: The formula for perimeter is 2 * length + 2 * width.


class Rectangle:
    def __init__(self, length, width):
        self.length = length
        self.width = width

    def find_perimeter(self):
        return 2 * (self.length + self.width)


# The code below will test your function. If it works, it
# should print 3.0, 4.0, and 14.0 in that order.
test_rectangle = Rectangle(3.0, 4.0)
print(test_rectangle.length)
print(test_rectangle.width)
print(test_rectangle.find_perimeter())

venereology answered 3 years ago

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